Portable radiotelephone housing



FIG. 1 is a top, front, and right perspective view of a portable radiotelephone housing;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof; and,

FIG. 4 is a bottom plan view thereof.

The dashed lines are for environmental showing and form no part of the invention. 

The ornamental design for a portable radiotelephone housing, as shown and described. 